• Early AM

    Oct 20

    Lo 55°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Today

    Oct 20

    73°Lo 51°

    Some sun, then clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Tue

    Oct 21

    72°Lo 50°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Oct 22

    76°Lo 53°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      20%
    more
  • Thu

    Oct 23

    78°Lo 53°

    Plenty of sun

    Low ragweed pollen levels
    • Precip
      23%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      10%
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 61° 64° 68° 72° 74° 76° 78° 76°
RealFeel® 60° 66° 70° 75° 78° 79° 78° 75°
Humidity 84% 75% 67% 60% 53% 48% 45% 47%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
6%
 
6%
 
6%
 
6%
 
6%
 
6%
 
6%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 W 5 W 5 WNW 5 WNW 5 WNW 5 WNW 6 WNW 7 WNW
UV Index 1 2 3 4 4 4 3 2
Cloud Cover 10% 10% 10% 10% 10% 10% 10% 10%
Dew Point 56° 56° 57° 57° 56° 55° 55° 55°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Oct 23

more Historical Weather Data >
  Today Normal Record 10/23/2013
High 78° N/A N/A 81°
Low 53° N/A N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 10:56 of sunlight, then sets at 6:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:08 AM with 11:15 of moolight, then sets at 6:23 PM

Tracy Weather Report

Rain to Arrive in San Francisco Early This Week

October 20, 2014; 3:34 AM ET

A chance of rain is expected on Monday as a Pacific storm moves through the Northwest United States. more >

Thu. Dust & Dander

Thu. Wind Maps